8 Rare gemstones in the World

Jan 17, 2018

Almost 200 varieties of natural gemstone exist in our world. Some are precious and well-known like diamonds, rubies, sapphires but some are extremely rare. Mnay of us are unaware about these precious and beautiful gemstones. Here is our list of world’s rarest gemstones:-

Alexandrite

Described as 'emerald by day, ruby by night' it has the ability to change colour and this makes it more special.

Painite

Discovered in the 1950s this orange-red gem is formed by a rare mix of calcium, zirconium, boron, aluminum, and traces of chromium and vanadium.

Tags: Unique Gemstones Rarest Gemstones Gemstones

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